Yamaha F15B Service Manual page 177

Checking the start-in-gear protection..........3-7
Checking the steering system.....................1-7
Checking the thermostat .............................3-7
Checking the tilt operation.........................3-11
Checking the timing belt..............................3-5
Checking the timing belt and sprockets ....5-19
Checking the top cowling ..........................3-14
Checking the upper case ..........................7-14
Checking the valve clearance .....................5-4
Checking the valve guides ........................5-26
Checking the valve seat............................5-27
Checking the valve springs .......................5-25
Checking the valves ..................................5-25
Checking the water pump ...........................6-8
Compression pressure ................................9-4
Control system ............................................3-7
Cylinder block............................................5-34
Cylinder head ............................................5-21
D.
Dimensions .................................................2-8
Disassembling the carburetor .....................4-8
Disassembling the cylinder block..............5-37
Disassembling the fuel pump....................4-12
Disassembling the lower case ..................6-15
Disassembling the manual starter.............5-12
Disassembling the oil pan .........................7-13
Disassembling the piston and
connecting rod assemblies .....................5-38
Disassembling the propeller shaft
assembly .................................................6-11
Disassembling the propeller shaft
housing assembly ...................................6-10
Disassembling the upper case..................7-13
Disassembly and assembly ........................1-4
Drive shaft and lower case .......................6-14
E.
Electrical......................................................2-7
Electrical components .................................8-3
F.
Fire prevention ............................................1-3
Fuel line.......................................................4-3
Fuel pump .................................................4-11
Fuel system .........................................3-3, 9-3
6D45F11
G.
General .....................................................3-13
General specifications.................................2-1
General torques.........................................2-11
Good working practices ..............................1-4
H.
Hose routing................................................4-2
How to use this manual ..............................1-1
I.
Identification ................................................1-5
Ignition and ignition control system.............8-7
Ignition system ............................................9-1
Index
Installing the cylinder head .......................5-32
Installing the drive shaft ............................6-19
Installing the lower unit .............................6-21
Installing the power unit ............................5-49
Installing the propeller shafts housing ......6-19
Installing the timing belt and
sprockets.................................................5-19
Installing the valves...................................5-31
Installing the water pump ..........................6-20
L.
Lower unit............................2-6, 3-12, 6-4, 9-6
Lubricating the outboard motor .................3-14
M.
Maintenance interval chart ..........................3-2
Maintenance specifications .........................2-3
Manual format .............................................1-1
Measuring low resistance ...........................8-2
Measuring the forward and
reverse gear backlash.............................6-26
Measuring the peak voltage........................8-2
P.
Parts, lubricants, and sealants....................1-3
Power unit .............................2-3, 3-3, 5-3, 9-1
Predelivery checks ......................................1-6
Propeller selection.......................................1-5
Propeller shaft housing ...............................6-9
Propeller size ..............................................1-5
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5
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7
8
9
i-2